| Regimental number | 4557 |
| Place of birth | Bailieborough, Ireland |
| Religion | Presbyterian |
| Occupation | Wood and produce merchant |
| Address | 748 Illawarra Road, Marrickville, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 24 |
| Next of kin | Father, S Watson, Tunnifoyle, Bailieborough County Cavan, Ireland |
| Enlistment date | 3 January 1916 |
| Date of enlistment from Nominal Roll | 21 November 1915 |
| Place of enlistment | Sydney, New South Wales |
| Rank on enlistment | Private |
| Unit name | 17th Battalion, 11th Reinforcement |
| AWM Embarkation Roll number | 23/34/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A71 Nestor on 9 April 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 17th Battalion |
| Fate | Returned to Australia 15 April 1918 |
| Sources | NAA: B2455, WATSON Thomas Davidson |
